<?php
/*
 * Copyright 2014 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

namespace Google\Service\AnalyticsData;

class DimensionExpression extends \Google\Model
{
  protected $concatenateType = ConcatenateExpression::class;
  protected $concatenateDataType = '';
  protected $lowerCaseType = CaseExpression::class;
  protected $lowerCaseDataType = '';
  protected $upperCaseType = CaseExpression::class;
  protected $upperCaseDataType = '';

  /**
   * Used to combine dimension values to a single dimension. For example,
   * dimension "country, city": concatenate(country, ", ", city).
   *
   * @param ConcatenateExpression $concatenate
   */
  public function setConcatenate(ConcatenateExpression $concatenate)
  {
    $this->concatenate = $concatenate;
  }
  /**
   * @return ConcatenateExpression
   */
  public function getConcatenate()
  {
    return $this->concatenate;
  }
  /**
   * Used to convert a dimension value to lower case.
   *
   * @param CaseExpression $lowerCase
   */
  public function setLowerCase(CaseExpression $lowerCase)
  {
    $this->lowerCase = $lowerCase;
  }
  /**
   * @return CaseExpression
   */
  public function getLowerCase()
  {
    return $this->lowerCase;
  }
  /**
   * Used to convert a dimension value to upper case.
   *
   * @param CaseExpression $upperCase
   */
  public function setUpperCase(CaseExpression $upperCase)
  {
    $this->upperCase = $upperCase;
  }
  /**
   * @return CaseExpression
   */
  public function getUpperCase()
  {
    return $this->upperCase;
  }
}

// Adding a class alias for backwards compatibility with the previous class name.
class_alias(DimensionExpression::class, 'Google_Service_AnalyticsData_DimensionExpression');
